1273965732

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15919}}^1$

素因数の和:15967

約数の個数: 120

約数和(自身を含む): 3775587200

約数和(自身を除く): 2501621468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1053, 1404, 1482, 1539, 2052, 2106, 2223, 2964, 3078, 4212, 4446, 6156, 6669, 8892, 13338, 15919, 20007, 26676, 31838, 40014, 47757, 63676, 80028, 95514, 143271, 191028, 206947, 286542, 302461, 413894, 429813, 573084, 604922, 620841, 827788, 859626, 907383, 1209844, 1241682, 1289439, 1719252, 1814766, 1862523, 2483364, 2578878, 2722149, 3629532, 3725046, 3931993, 5157756, 5444298, 5587569, 7450092, 7863986, 8166447, 10888596, 11175138, 11795979, 15727972, 16332894, 16762707, 22350276, 23591958, 24499341, 32665788, 33525414, 35387937, 47183916, 48998682, 67050828, 70775874, 97997364, 106163811, 141551748, 212327622, 318491433, 424655244, 636982866, 1273965732]

約数ペア:

[(1, 1273965732), (2, 636982866), (3, 424655244), (4, 318491433), (6, 212327622), (9, 141551748), (12, 106163811), (13, 97997364), (18, 70775874), (19, 67050828), (26, 48998682), (27, 47183916), (36, 35387937), (38, 33525414), (39, 32665788), (52, 24499341), (54, 23591958), (57, 22350276), (76, 16762707), (78, 16332894), (81, 15727972), (108, 11795979), (114, 11175138), (117, 10888596), (156, 8166447), (162, 7863986), (171, 7450092), (228, 5587569), (234, 5444298), (247, 5157756), (324, 3931993), (342, 3725046), (351, 3629532), (468, 2722149), (494, 2578878), (513, 2483364), (684, 1862523), (702, 1814766), (741, 1719252), (988, 1289439), (1026, 1241682), (1053, 1209844), (1404, 907383), (1482, 859626), (1539, 827788), (2052, 620841), (2106, 604922), (2223, 573084), (2964, 429813), (3078, 413894), (4212, 302461), (4446, 286542), (6156, 206947), (6669, 191028), (8892, 143271), (13338, 95514), (15919, 80028), (20007, 63676), (26676, 47757), (31838, 40014)]